The Acapulco Express
type: MusicGroup
genre: glitch
genre: latin indie
popularity: 4
followers: 201
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f53adb1bf2094523c73d2d45597f0f3feed797c073690eef51f0a701bee3b41
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5466e271-ff67-489d-94a2-0df42b1003e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5466e271-ff67-489d-94a2-0df42b1003e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5466e271-ff67-489d-94a2-0df42b1003e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8f53adb1bf2094523c73d2d45597f0f3feed797c073690eef51f0a701bee3b41","name":"The Acapulco Express","registered_at":"2026-06-16T19:08:29Z","symbol":"NIM1147514","token_address":"0x89c73d43567bafdbc884f0ae9227c3084b9d14a1","type":"artist","uuid":"5466e271-ff67-489d-94a2-0df42b1003e3"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f53adb1bf2094523c73d2d45597f0f3feed797c073690eef51f0a701bee3b41. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5466e271-ff67-489d-94a2-0df42b1003e3.json and https://artists.proofprofile.net/proofs/artist/5466e271-ff67-489d-94a2-0df42b1003e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x8f53adb1bf2094523c73d2d45597f0f3feed797c073690eef51f0a701bee3b41","name":"The Acapulco Express","registered_at":"2026-06-16T19:08:29Z","symbol":"NIM1147514","token_address":"0x89c73d43567bafdbc884f0ae9227c3084b9d14a1","type":"artist","uuid":"5466e271-ff67-489d-94a2-0df42b1003e3"}
album: Month One
  type: MusicAlbum
  date published: 2020-05-29
  track: Week 4
    type: MusicRecording
    duration: PT5M10S
    duration ms: 310090
    explicit: false
    by artist: The Acapulco Express
    in album: Month One
      type: MusicAlbum
      date published: 2020-05-29
    genre: glitch
    genre: latin indie
    isrc code: US66W2000264
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T07:43:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd262dc38f8e2713eb5155994e3266d845f92cd86df7e9f1c4e1253026ed7fd27
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958384
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958384
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US66W2000264
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T10:45:37Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd262dc38f8e2713eb5155994e3266d845f92cd86df7e9f1c4e1253026ed7fd27. Chain 2 (Bitcoin): anchored in block 958384 (2026-07-17T10:45:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US66W2000264.
      date published: 2026-07-17T10:45:37Z
    audio: Week 4
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.066
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.652
      additional property: Energy
        type: PropertyValue
        value: 0.491
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.695
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.948
      additional property: Liveness
        type: PropertyValue
        value: 0.13
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.899
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.552
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sunset Park EP
  type: MusicAlbum
  date published: 2022-01-14
album: Station 1
  type: MusicAlbum
  date published: 2022-05-03
album: Station 2
  type: MusicAlbum
  date published: 2022-05-20
album: Station 3
  type: MusicAlbum
  date published: 2022-06-03
album: Station 4
  type: MusicAlbum
  date published: 2022-06-17
album: Station 5
  type: MusicAlbum
  date published: 2022-07-01
album: The Acapulco Express EP
  type: MusicAlbum
  date published: 2022-07-08
album: Stairs to Stars (Reprise)
  type: MusicAlbum
  date published: 2022-12-16